How Crowded Is Vicksburg in June?
June is a busy month at Vicksburg National Military Park, running about 1.3× the park's average month — roughly 11% of the year's visitors come in June. It is in fact the busiest month of the year here, so expect full parking lots, busy trails and booked-out campgrounds. If crowds bother you, January (the quietest month) or the recommended September are easier. Typical June weather averages a high near 89°F and a low around 72°F, with about 4.5" of precipitation. You'll get about 14.1 hours of daylight to explore.
Frequently Asked Questions
June is busy at Vicksburg National Military Park (about 1.3× the average month). Our best-time score rates it "Poor". The single best month overall is September.
The busiest month is June and the quietest is January. June sits at about 1.3× the park's average, or 11% of annual visitation.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.